How does a drilled and slotted rotor improve braking?

The drilled holes allow hot gases and heat to escape from the braking surface, reducing the chance of brake fade. The slots help to clear away brake dust and gases, ensuring consistent contact between the rotor and brake pads for more reliable stopping power.

Does this rotor come with any hardware?

This product listing is for the brake rotor only. Any necessary installation hardware, such as lug nuts or brake pads, would need to be purchased separately if not already included with your vehicle's existing components.

Is this rotor a direct fit for my vehicle?

Yes, this R1 Concepts brake rotor is designed as a direct replacement for the specified Mercedes-Benz models. It fits onto the original hub assembly without requiring modifications.

R1 91-99 Mercedes-Benz 300SD Front Left Drilled & Slotted Black Brake Rotor

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Specifications

Brand: R1 Concepts
Part #: ECB-63021L
UPC: 194873277086

R1 91-99 Mercedes-Benz 300SD Front Left Drilled & Slotted Black Brake Rotor

Name: R1 91-99 Mercedes-Benz 300SD Front Left Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
Price: 139.16 USD
Availability: InStock

$139.16

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1994-1999 Mercedes-Benz S320. This front left drilled and slotted brake rotor from R1 Concepts offers improved stopping power and heat dissipation.

Key Features

Fits 1994-1999 Mercedes-Benz S320, 1992-1993 Mercedes-Benz 300SD, 1991-1993 Mercedes-Benz 300SE, and 1994-1995 Mercedes-Benz S350.
Drilled holes help vent gases and dissipate heat for improved stopping performance.
Slotted design sweeps away dust and gas, maintaining consistent brake pad contact.
Black finish provides added corrosion resistance and a distinct look.
Designed as a direct replacement for your vehicle's original brake rotor.
Sold individually for the front left position.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

When it's time to replace the front left brake rotor on your 1994-1999 Mercedes-Benz S320, especially if you're looking for an upgrade over stock, this drilled and slotted rotor from R1 Concepts is a solid option. These rotors are designed to help your brakes perform better, particularly during repeated stops or when you're putting them to the test.

The drilled holes in the rotor surface help to vent hot gases and dissipate heat away from the braking surface. This means you're less likely to experience brake fade, where your stopping power diminishes when the brakes get too hot. The slots on the rotor also help to sweep away dust and gas, keeping the pad surface cleaner and allowing for more consistent contact. This particular rotor is finished in black, which not only looks sharp behind your wheels but also offers some added corrosion resistance.

This is a direct replacement for the factory rotor, meaning it fits right onto your existing hub assembly without needing any modifications. It's a good choice if you want a noticeable improvement in braking performance and a more aggressive look for your wheels.